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  1. Welding Titanium Commercially pure titanium and most titanium alloys...metal-arc (GMAW) process. Others include electron beam and more recently laser welding as well as solid state processes such as friction welding and diffusion...

    分類:科學及數學 > 化學 2007年09月28日

  2. MIG全名係Metal inert gas welding .原理係用一啲懶性氣體例如氬氣,氦氣等做...手持銲枝的TIG (Tungsten inert gas welding ). 出來既效果更好,但係速度比較慢同埋要較高技巧...

    分類:科學及數學 > 工程學 2008年07月11日

  3. Are you talking about soldering instead of welding ? I don't think you really want to do a welding for your interconnect...

  4. By Cold- Welding Theory: When two bodies are in contact, its real... is thought that at the points of contact, small, cold welded joints are formed by adhesive forces between ...

  5. 絕對痴到 鋼需要較高溫度痴住,所以要用 welding 技術 用 welding 可以將鋼筋痴埋一齊 (亦有人稱之為焊埋一齊) 將兩條鋼筋用 welding 技術痴埋一齊,行內人稱之為「痴孖筋」。 而痴孖筋既工人需要考牌的

  6. ... are in contact with each other, these humps and lumps would weld together. Any tendency to move a surface to slide over the other means...

  7. ...machine_30.pdf 2009-03-03 18:10:50 補充: 你可以到 ebay 網站 Search = Welding Machine 2009-03-03 18:11:09 補充: http://cgi.ebay.com.my/New...

    分類:科學及數學 > 工程學 2009年03月03日

  8. ... in concrete and masonry * 2 Physical characteristics * 3 Welding * 4 Safety * 5 Rebar sizes and grades * 6...

  9. 1.金屬溶合.........1. The metal dissolves gathers 2.電孤............2. The electricity is orphaned 3. Welds the dregs 3.焊渣..............3. Welds the dregs

    分類:社會及文化 > 語言 2007年11月25日

  10. ...,3year ARGON TIG/MIG WELDING /2YEAR MILLING EXPERIENCE in this...manual turning/milling/manual grilling/ welding /ship pipe the welding vehicle material includes...